Dog gives baby sweet reward for first crawl in viral video. Man's best friend is one baby girl's best friend, too! In a video that's gone viral with more than 4 million views on YouTube, an infant struggles through her very first crawl across the carpet, as the family's Labrador retriever looks on eagerly. Aw!
TREATMENT DIRECTED AT SECONDARY SITE â¢When a patient is admitted because of a primary neoplasm with metastasis and treatment is directed solely toward the secondary site, the secondary site is designated as the principal diagnosis even though the primary malignancy is still present.
Cell division and cell elongation in the apical meristem is called primary growth and results in an increase in plant height and root length. Increasing root length enables the plant to tap into the water and mineral resources of a new region or layer of soil.